1. 01 11月, 2011 1 次提交
  2. 02 10月, 2011 1 次提交
  3. 07 7月, 2011 1 次提交
  4. 12 6月, 2011 1 次提交
  5. 09 6月, 2011 2 次提交
  6. 06 6月, 2011 1 次提交
  7. 05 2月, 2011 1 次提交
  8. 15 10月, 2010 1 次提交
  9. 12 8月, 2010 1 次提交
    • L
      ASoC: multi-component - ASoC Multi-Component Support · f0fba2ad
      Liam Girdwood 提交于
      This patch extends the ASoC API to allow sound cards to have more than one
      CODEC and more than one platform DMA controller. This is achieved by dividing
      some current ASoC structures that contain both driver data and device data into
      structures that only either contain device data or driver data. i.e.
      
       struct snd_soc_codec    --->  struct snd_soc_codec (device data)
                                +->  struct snd_soc_codec_driver (driver data)
      
       struct snd_soc_platform --->  struct snd_soc_platform (device data)
                                +->  struct snd_soc_platform_driver (driver data)
      
       struct snd_soc_dai      --->  struct snd_soc_dai (device data)
                                +->  struct snd_soc_dai_driver (driver data)
      
       struct snd_soc_device   --->  deleted
      
      This now allows ASoC to be more tightly aligned with the Linux driver model and
      also means that every ASoC codec, platform and (platform) DAI is a kernel
      device. ASoC component private data is now stored as device private data.
      
      The ASoC sound card struct snd_soc_card has also been updated to store lists
      of it's components rather than a pointer to a codec and platform. The PCM
      runtime struct soc_pcm_runtime now has pointers to all its components.
      
      This patch adds DAPM support for ASoC multi-component and removes struct
      snd_soc_socdev from DAPM core. All DAPM calls are now made on a card, codec
      or runtime PCM level basis rather than using snd_soc_socdev.
      
      Other notable multi-component changes:-
      
       * Stream operations now de-reference less structures.
       * close_delayed work() now runs on a DAI basis rather than looping all DAIs
         in a card.
       * PM suspend()/resume() operations can now handle N CODECs and Platforms
         per sound card.
       * Added soc_bind_dai_link() to bind the component devices to the sound card.
       * Added soc_dai_link_probe() and soc_dai_link_remove() to probe and remove
         DAI link components.
       * sysfs entries can now be registered per component per card.
       * snd_soc_new_pcms() functionailty rolled into dai_link_probe().
       * snd_soc_register_codec() now does all the codec list and mutex init.
      
      This patch changes the probe() and remove() of the CODEC drivers as follows:-
      
       o Make CODEC driver a platform driver
       o Moved all struct snd_soc_codec list, mutex, etc initialiasation to core.
       o Removed all static codec pointers (drivers now support > 1 codec dev)
       o snd_soc_register_pcms() now done by core.
       o snd_soc_register_dai() folded into snd_soc_register_codec().
      
      CS4270 portions:
      Acked-by: NTimur Tabi <timur@freescale.com>
      
      Some TLV320aic23 and Cirrus platform fixes.
      Signed-off-by: NRyan Mallon <ryan@bluewatersys.com>
      
      TI CODEC and OMAP fixes
      Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com>
      Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl>
      Signed-off-by: NJarkko Nikula <jhnikula@gmail.com>
      
      Samsung platform and misc fixes :-
      Signed-off-by: NChanwoo Choi <cw00.choi@samsung.com>
      Signed-off-by: NJoonyoung Shim <jy0922.shim@samsung.com>
      Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
      Reviewed-by: NJassi Brar <jassi.brar@samsung.com>
      Signed-off-by: NSeungwhan Youn <sw.youn@samsung.com>
      
      MPC8610 and PPC fixes.
      Signed-off-by: NTimur Tabi <timur@freescale.com>
      
      i.MX fixes and some core fixes.
      Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
      
      J4740 platform fixes:-
      Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
      
      CC: Tony Lindgren <tony@atomide.com>
      CC: Nicolas Ferre <nicolas.ferre@atmel.com>
      CC: Kevin Hilman <khilman@deeprootsystems.com>
      CC: Sascha Hauer <s.hauer@pengutronix.de>
      CC: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
      CC: Kuninori Morimoto <morimoto.kuninori@renesas.com>
      CC: Daniel Gloeckner <dg@emlix.com>
      CC: Manuel Lauss <mano@roarinelk.homelinux.net>
      CC: Mike Frysinger <vapier.adi@gmail.com>
      CC: Arnaud Patard <apatard@mandriva.com>
      CC: Wan ZongShun <mcuos.com@gmail.com>
      Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
      f0fba2ad
  10. 17 6月, 2010 3 次提交
  11. 09 6月, 2010 1 次提交
  12. 13 5月, 2010 1 次提交
  13. 14 4月, 2010 2 次提交
  14. 25 2月, 2010 2 次提交
  15. 19 2月, 2010 1 次提交
  16. 12 1月, 2010 1 次提交
  17. 24 11月, 2009 1 次提交
  18. 21 10月, 2009 1 次提交
  19. 10 10月, 2009 1 次提交
  20. 23 9月, 2009 1 次提交
  21. 03 8月, 2009 1 次提交
  22. 31 7月, 2009 1 次提交
  23. 22 7月, 2009 1 次提交
  24. 17 7月, 2009 2 次提交
  25. 12 7月, 2009 1 次提交
  26. 09 7月, 2009 2 次提交
    • H
      [ARM] 5592/1: ep93xx: cleanup platform header includes · 583ddafe
      Hartley Sweeten 提交于
      arch/arm/mach-ep93xx/include/mach/hardware.h
        1. Properly name the include files so that they are loaded
           from the <mach/*> directory and not the local directory.
        2. Remove including the ts72xx.h header.  This header is not
           generic to the ep93xx platform.  It should only be included
           by the ts72xx specific files that require it.  The only
           two users in the tree are arch/arm/mach-ep93xx/ts72xx.c
           and drivers/mtd/nand/ts7250.c.
      
      arch/arm/mach-ep93xx/include/mach/ts72xx.h
        1. <linux/io.h> should already be included by any user of this
           header.  Doing the include here hides it from being needed
           by the calling source file.
      
      arch/arm/mach-ep93xx/core.c
        1. Remove unnecessary headers.  They were probably included
           originally due to cut-and-paste from other files.
        2. <linux/io.h> should be included not <mach/gpio.h>
      
      arch/arm/mach-ep93xx/adsphere.c
      arch/arm/mach-ep93xx/edb93xx.c
      arch/arm/mach-ep93xx/gesbc9312.c
      arch/arm/mach-ep93xx/micro9.c
      arch/arm/mach-ep93xx/ts72xx.c
        1. Remove unnecessary headers.
      
      arch/arm/mach-ep93xx/ts72xx.c
        1. Remove unnecessary headers.
        2. Add platform specific header <mach/ts72xx.h>.
      
      drivers/mtd/nand/ts7250.c
        1. <linux/io.h> should be included not <asm/io.h>.
        2. Add platform specific header <mach/ts72xx.h>.
      
      Cc: Ryan Mallon <ryan@bluewatersys.com>
      Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      583ddafe
    • H
      [ARM] 5577/2: ep93xx: syscon locked register functions · 02239f0a
      Hartley Sweeten 提交于
      Add core functions to handle writes to the ep93xx software locked
      registers.
      
      There are a number of registers in the EP93xx System Controller
      that require a write to the software lock register before they
      can be updated. This patch adds a number of exported functions
      to the ep93xx core that handle this access.
      
      The software locked clock divider registers, VidClkDiv, MIRClkDiv,
      I2SClkDiv and KeyTchClkDiv would typically involve writing a
      specific value to the register. To support this the
      ep93xx_syscon_swlocked_write() function is provided.
      
      For the DeviceCfg register it's more typical to only need to
      set or clear a single bit. A generic ep93xx_devcfg_set_clear()
      function is provided to handle both operations. Two inline
      functions, ep93xx_devcfg_set_bits() and ep93xx_devcfg_clear_bits()
      are also provided to improve code readability.
      
      In addition, the remaining bits in the System Controller Device
      Config Register have been documented and the previously defined
      names shortened.
      
      All code paths that use this functionality have been updated
      except for arch/arm/kernel/crunch.c. That code is in a context
      switch path, which is not reentrant, so it is safe against itself.
      
      Cc: Lennert Buytenhek <buytenh@wantstofly.org>
      Cc: Matthias Kaehlcke <matthias@kaehlcke.net>
      Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
      Acked-by: NRyan Mallon <ryan@bluewatersys.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      02239f0a
  27. 30 5月, 2009 1 次提交
  28. 07 5月, 2009 1 次提交
    • B
      [ARM] VIC: Add power management device · c07f87f2
      Ben Dooks 提交于
      Add power management support to the VIC by registering
      each VIC as a system device to get suspend/resume
      events going.
      
      Since the VIC registeration is done early, we need to
      record the VICs in a static array which is used to add
      the system devices later once the initcalls are run. This
      means there is now a configuration value for the number
      of VICs in the system.
      Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      c07f87f2
  29. 26 4月, 2009 1 次提交
  30. 15 4月, 2009 1 次提交
  31. 07 1月, 2009 1 次提交
  32. 02 12月, 2008 2 次提交